I've been following this 622 thread because I've had the same things with my 625 since the latest software upgrade. I get the screeching hiss, constant reboots. The only difference is that if I'm watching Live TV then the unit does not reboot. It only seems to occur when it's in "standby" mode or when watching recorded programming.
I guess I'll give CS a call just to log my problems as well. Here's to hoping the next software release can fix this.
I guess I'll give CS a call just to log my problems as well. Here's to hoping the next software release can fix this.